Jenny picks up a guitar and strums. If the sound from the string emanates out at 300 Hz, what is the wavelength

The answer is b.the gaseous state is electrically positive, while the plasma state is electrically negative. 

The best description is: . nobody has any idea what q is.

Answer: 1.4 seconds which is the third optionexplanation: current is defined as the flow of charge per timetherefore, the equation that relates current, charge and time can be expressed as follows: i = δq / δtwhere: i is the current given = 1.8 ampereδq is the charge given = 2.5 coulombδt is the time required for the flow of the given charges to give the 1.8 ampere.substitute with the givens in the above equation to get the time as follows: 1.8 = 2.5 / δtδt = 2.5 / 1.8 = 1.38888 which is approximately 1.4 secondshope this was !

This ain't even a question. speak english